DE50207378D1 - APPLICATIONS OF A SWITCHABLE DATA NETWORK FOR REAL-TIME AND NON-TIME COMMUNICATION - Google Patents

APPLICATIONS OF A SWITCHABLE DATA NETWORK FOR REAL-TIME AND NON-TIME COMMUNICATION

Info

Publication number
DE50207378D1
DE50207378D1 DE50207378T DE50207378T DE50207378D1 DE 50207378 D1 DE50207378 D1 DE 50207378D1 DE 50207378 T DE50207378 T DE 50207378T DE 50207378 T DE50207378 T DE 50207378T DE 50207378 D1 DE50207378 D1 DE 50207378D1
Authority
DE
Germany
Prior art keywords
data network
switched data
station
time
transmission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE50207378T
Other languages
German (de)
Inventor
Michael Franke
Martin Kiesel
Gernot Rossi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE10147421A external-priority patent/DE10147421A1/en
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE50207378T priority Critical patent/DE50207378D1/en
Application granted granted Critical
Publication of DE50207378D1 publication Critical patent/DE50207378D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/417—Bus networks with decentralised control with deterministic access, e.g. token passing
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31137—Sercos serial real time communications system between servo and cpu
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31186—TCP-IP internet protocol
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33216—Operational, real time for system, and service for configuration is non real time
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33219—Drives, servo units, main control on internal net, lan, ethernet, tcp-ip, wireless
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/80—Management or planning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

The invention relates to a system and method for the control of a first station (2) in a switched data network (1) by a second station (9) in the switched data network (1), the communication between stations of the switched data network (1) taking place via one or more point-to-point connections in transmission cycles which are synchronous with one another; for the transmission of a reference value from a first station (2) of a switched data network (1) to a second station (9) of the switched data network (1), the communication between stations of the switched data network (1) taking place via one or more point-to-point connections in transmission cycles which are synchronous with one another; for the transmission of input values and output values between an input/output station (45) and a control unit (40) via a switched data network (1); for the transmission of a data telegram with applications data via a switched data network (1); and for the generation of a relative clock (68) in a station (58) of a switched data network (1).
DE50207378T 2001-03-16 2002-03-11 APPLICATIONS OF A SWITCHABLE DATA NETWORK FOR REAL-TIME AND NON-TIME COMMUNICATION Expired - Lifetime DE50207378D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50207378T DE50207378D1 (en) 2001-03-16 2002-03-11 APPLICATIONS OF A SWITCHABLE DATA NETWORK FOR REAL-TIME AND NON-TIME COMMUNICATION

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10113398 2001-03-16
DE10147421A DE10147421A1 (en) 2001-03-16 2001-09-26 Applications of a switchable data network for real-time and non-real-time communication
DE50207378T DE50207378D1 (en) 2001-03-16 2002-03-11 APPLICATIONS OF A SWITCHABLE DATA NETWORK FOR REAL-TIME AND NON-TIME COMMUNICATION
PCT/DE2002/000851 WO2002075465A2 (en) 2001-03-16 2002-03-11 Application of a switchable data network for real time and non-real time communication

Publications (1)

Publication Number Publication Date
DE50207378D1 true DE50207378D1 (en) 2006-08-10

Family

ID=26008832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50207378T Expired - Lifetime DE50207378D1 (en) 2001-03-16 2002-03-11 APPLICATIONS OF A SWITCHABLE DATA NETWORK FOR REAL-TIME AND NON-TIME COMMUNICATION

Country Status (7)

Country Link
US (1) US7463643B2 (en)
EP (1) EP1370916B1 (en)
JP (1) JP4163960B2 (en)
AT (1) ATE331981T1 (en)
DE (1) DE50207378D1 (en)
ES (1) ES2269681T3 (en)
WO (1) WO2002075465A2 (en)

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DE10023820B4 (en) * 2000-05-15 2006-10-19 Siemens Ag Software protection mechanism
EP1371184B1 (en) * 2001-03-22 2006-10-18 Siemens Aktiengesellschaft Electronic switching circuit and method for a communication interface with buffer storage
EP1371193B1 (en) * 2001-03-22 2011-04-27 Siemens Aktiengesellschaft Elektronischer schaltkreis und verfahren fur eine kommunikationsschnittstelle mit cut-through pufferspeicher
JP4044763B2 (en) * 2002-01-16 2008-02-06 日立建機株式会社 Electronic control system for construction machinery
DE102004001435A1 (en) 2004-01-09 2005-08-04 Elektro Beckhoff Gmbh Unternehmensbereich Industrie Elektronik Method, interface and network for cyclically sending Ethernet telegrams
DE102004050424B4 (en) * 2004-10-15 2010-04-15 Bosch Rexroth Ag Method for transmitting data in a communication system
US7904184B2 (en) * 2004-11-23 2011-03-08 Rockwell Automation Technologies, Inc. Motion control timing models
US7983769B2 (en) * 2004-11-23 2011-07-19 Rockwell Automation Technologies, Inc. Time stamped motion control network protocol that enables balanced single cycle timing and utilization of dynamic data structures
DE102004062683A1 (en) * 2004-12-21 2006-06-29 Bosch Rexroth Aktiengesellschaft Method for controlling a transmission with short data telegrams
DE102006006508A1 (en) * 2006-02-10 2007-08-16 Robert Bosch Gmbh Method for data transmission over data networks
EP1935577A1 (en) * 2006-12-21 2008-06-25 Abb Ab A control system for controlling an industrial robot
DE102007039427A1 (en) * 2007-08-21 2009-02-26 Beckhoff Automation Gmbh Control node for a network of control nodes
DE102007062333B3 (en) 2007-12-21 2009-04-30 Robert Bosch Gmbh Method for transmitting multiturn modulo master axis data
JP2009239449A (en) * 2008-03-26 2009-10-15 Nec Electronics Corp Precise synchronization type network device, network system, and frame transfer method
DE102010001211B4 (en) * 2009-12-23 2018-01-11 Endress + Hauser Flowtec Ag Flexibly configurable data transfer object
JP5815664B2 (en) 2013-12-26 2015-11-17 ファナック株式会社 Robot system with wireless acceleration sensor
EP3018544B1 (en) * 2014-11-07 2018-02-21 Siemens Aktiengesellschaft Production or machine tool and method of operating a production or machine tool
JP6773709B2 (en) * 2018-03-26 2020-10-21 ファナック株式会社 Collection device, collection method and collection program

Family Cites Families (16)

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SE501373C2 (en) 1992-12-17 1995-01-30 Televerket Device at communication networks
US5590116A (en) * 1995-02-09 1996-12-31 Wandel & Goltermann Technologies, Inc. Multiport analyzing, time stamp synchronizing and parallel communicating
JPH08241126A (en) * 1995-03-02 1996-09-17 Canon Inc Method and unit for synchronous position control
IL116989A (en) * 1996-01-31 1999-10-28 Galileo Technology Ltd Switching ethernet controller
US6032208A (en) * 1996-04-12 2000-02-29 Fisher-Rosemount Systems, Inc. Process control system for versatile control of multiple process devices of various device types
DE19710971A1 (en) 1997-03-17 1998-09-24 Siemens Ag Propagation timing method for sending telegram between two subscribers in bus system
KR100212060B1 (en) 1997-03-31 1999-08-02 윤종용 Method of frame structuring for tdma communication system
US6285966B1 (en) 1998-06-25 2001-09-04 Fisher Controls International, Inc. Function block apparatus for viewing data in a process control system
AU4848799A (en) * 1998-07-08 2000-02-01 Broadcom Corporation High performance self balancing low cost network switching architecture based ondistributed hierarchical shared memory
DE29819806U1 (en) 1998-11-05 2000-03-16 Siemens Ag Network participants
US6363062B1 (en) * 1999-06-08 2002-03-26 Caly Corporation Communications protocol for packet data particularly in mesh topology wireless networks
US6707791B1 (en) 1999-07-08 2004-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Internet protocol stack for real time applications
US6909715B1 (en) * 1999-08-31 2005-06-21 Broadcom Corporation Method and apparatus for the reduction of upstream request processing latency in a cable modem termination system
US6850973B1 (en) * 1999-09-29 2005-02-01 Fisher-Rosemount Systems, Inc. Downloadable code in a distributed process control system
DE10004425A1 (en) 2000-02-02 2002-01-17 Siemens Ag Network with subscriber device, esp. field device, enables transmitter, receiver transmission, reception time delays to be taken into account for time synchronisation
DE10058524A1 (en) 2000-11-24 2002-06-13 Siemens Ag System and method for the parallel transmission of real-time-critical and non-real-time-critical data via switchable data networks, in particular Ethernet

Also Published As

Publication number Publication date
US7463643B2 (en) 2008-12-09
ES2269681T3 (en) 2007-04-01
JP2004523972A (en) 2004-08-05
US20020131451A1 (en) 2002-09-19
ATE331981T1 (en) 2006-07-15
WO2002075465A3 (en) 2003-05-08
EP1370916B1 (en) 2006-06-28
EP1370916A2 (en) 2003-12-17
JP4163960B2 (en) 2008-10-08
WO2002075465A8 (en) 2002-11-21
WO2002075465A2 (en) 2002-09-26

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